import tcdIO.Terminal;
import java.util.Random;

	class Program {

	
	
	public static void main(String[] args) {
		
		int[][] intarray;
		int[][] copyarray;
		
		Terminal terminal1;
		
		
		Random randomgenerator = new Random();
		int n = randomgenerator.nextInt(10);
		
		intarray = new int[n][];
		
		for (int i = 0;i <= n;i++){
			
			Random randomgenerator2 = new Random();
			int r = randomgenerator2.nextInt(10);
			
			
		intarray[i] = new int[r];
		}

		
		//Copy:
		
		int a = intarray.length - 1;
		
		copyarray = new int[a][];
		
		for (int i = 0; i <= a; i ++){
			
		int b = intarray[a].length - 1;
		
		copyarray[a] = new int[b];
		
		for (int k = 0;k <= b; k++){
			
			copyarray[a][b] = intarray[a][b];
			
		}
		}
		

	}

}
